Gene Information
Gene NameLIN28A
OrganismHomo sapiens (Human)
Gene Length209
Protein NamesProtein lin-28 homolog A (Lin-28A) (Zinc finger CCHC domain-containing protein 1)
Target NameNA
Target TypeNA
Gene Age950 ( ENSG00000131914 )
Evolutionary StageEuk+Bac
AlphaFoldDBQ9H9Z2
Gene CardLIN28A
Uniprot IDQ9H9Z2
PfamPF00313; PF00098
In ASDno
Allosteric Predictionno (-0.999630728)
Ortholog in AnimalsAlpaca_ LIN28A ( ortholog_one2one )
Dog_ LIN28A ( ortholog_one2many )
Mouse_ Lin28a ( ortholog_one2one )
Pig_ LIN28A ( ortholog_one2one )
Rat_ Lin28a ( ortholog_one2one )
OhnologsLIN28B
ParalogsLIN28B, YBX2, YBX1, YBX3
TissueNA
Tissue SpecificityExpressed in embryonic stem cells, placenta and testis. Tends to be up-regulated in HER2-overexpressing breast tumors. {ECO:0000269|PubMed:14688391, ECO:0000269|PubMed:15614775, ECO:0000269|PubMed:15722555, ECO:0000269|PubMed:22118463}.
Pharmacological Animal ModelsNA
Gene Ontology
(biological process)
Gene Ontology
(cellular component)
Gene Ontology
(molecular function)
PDB 2CQF  (NMR  2LI8  (NMR  5UDZ  (X-ray  2.00A 
DBSNP NA 
Subcellular location [CC]Cytoplasm {ECO:0000269|PubMed:18951094, ECO:0000269|PubMed:22118463}. Rough endoplasmic reticulum {ECO:0000250|UniProtKB:Q8K3Y3}. Cytoplasm, P-body {ECO:0000269|PubMed:17617744}. Cytoplasm, Stress granule {ECO:0000269|PubMed:17617744}. Nucleus, nucleolus {ECO:0000250|UniProtKB:Q8K3Y3}. Note=Predominantly cytoplasmic (PubMed:22118463). In the cytoplasm, localizes to peri-endoplasmic reticulum regions and detected in the microsomal fraction derived from rough endoplasmic reticulum (RER) following subcellular fractionation. May be bound to the cytosolic surface of RER on which ER-associated mRNAs are translated (By similarity). Shuttle from the nucleus to the cytoplasm requires RNA-binding (PubMed:17617744). Nucleolar localization is observed in 10-15% of the nuclei in differentiated myotubes (By similarity). {ECO:0000250|UniProtKB:Q8K3Y3, ECO:0000269|PubMed:17617744, ECO:0000269|PubMed:22118463}.
Mouse PG classificationNA
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